#include "poly_ring.h"
#include <iostream>
using namespace std;

// build_univararite_polynomial_ring(PolyRing, "x", 7);

build_bivariate_polynomial_ring(PolyRing, "x", "y", 7);

int main () {
	
	cout << PolyRing::characteristic <<endl;
	cout << PolyRing::vars[0];
	for (size_t i=1; i< PolyRing::vars.size(); i++)
			cout << ", " << PolyRing::vars[i];
	cout << endl;
	return 0;
}
